back to the example of weather and gps, my monetization, is that together they contribute $100 billion to the american economy last year. last year alone from just those two data liberations. so, that is the way in which we are approaching from a strategy perspective, the ultimate impact to our customers. >> one super quick. one thing the city of san francisco or big cities or federal, right, the other smaller cities, smaller cities have smaller budgets. having a structure to support all this open data takes a lot of money. so, when these small cities are thinking about this, they should think about a way of somehow equalizing because they are putting into having these open data team, right? so, what does make sense? this is kind of an open question to get your point of view. >> do you want to take that, shannon?